A HUD with natural hand-gesture interface would be very nice and the revoluation of next level of digitilization and UI. Being able to analysis thing infront me

A HUD with natural hand-gesture interface would be very nice and the revoluation of next level of digitilization and UI. Being able to analysis thing infront me brings so much values. Also, replaces monitors, no more expensive setups just to get half-decent workstation. Gosh, I sound like salesmen but I really wish this to be true.